The dxdiag says that the Laptop is running at about the same as a single core processor of about 1.9GHZ
" Processor: Genuine Intel(R) CPU T2130 @ 1.86GHz (2 CPUs), ~1.9GHz"
Of course, that's an estimate. Different uses will have different capabilities, so it is a "best guess" by Microsoft.
But, running it under Vista will slow this to a crawl, if not a crash.
By the way, is there a difference between this thread and this one?
http://www.shipsim.com/ShipSimForum/index.php/topic,16154.new.html#new